1/4-14X4 Phillips Flat Undercut Full Thread Self Drilling Screw Zinc (Pack Qty 500) BC-1464KPU

Type BSD: May be used to attach plywood, soft woods or composition board to metal, or attach metal to metal. Type CSD: The finer thread pitch reduces friction and driving torques. Type-CSD screws are normally used with thicker materials. The wafer head design allows the screw to set flush in wood and softer materials and provides a clean, finished appearance All self-drilling screws offer economical benefits: reduces labor and tooling costs; reduces or eliminates drill bits and tapsYou may also like M5 Metric Din 433 Small Flat Washers Zinc (Pack Qty 10,000) BC-M5WMD433.